A prediabetes diet and treatment plan can help to prevent or even delay the onset of type 2 diabetes, states Healthline. Certain lifestyle and dietary changes, which include losing weight, eating the right types of foods and exercising, can be the basic treatment plan recommended by doctors for this condition.
A normal fasting blood glucose level range is 60 to 99 milligrams per deciliter. Prediabetes is a fasting blood glucose reading that ranges from 100 to 125 milligrams per deciliter, notes John Muir Health. When a person is prediabetic, it means that his body is not producing enough insulin to convert glucose into energy that the body needs. This leads to a buildup of sugar from the foods he eats. This is the reason that a diet that keeps in check the blood glucose levels is important.
To control blood glucose levels, a basic diet plan for prediabetes includes eating the right carbohydrates, such as sweet potatoes, beans and whole wheat pasta, states Healthline. If the patient is overweight, then losing weight to decrease body fat is also a recommendation, notes WebMD.